Last time I tried to get a GB cast iron cover they were out of stock and bought an Empi one it worked. As for pumps all my Melling pumps seem to get sloppy where the gear goes through the housing, it does not seem to change the oil pressure. One thing with the Melling pumps I always use the GB bypass cover as they have a tendency to make excessive amounts of oil pressure cold and hot. Lighter weight oils will compensate for that a bit. I have doubled o ringed the last three GB pump I bought. I think Low Bugget sells a double o-ringed stock Shadeck pump.

farmer wrote:speaking of such.
I have just installed an anodised aluminum pumpcover from a known vendor/manufacturer, on a hefty engine. At the end of the season we will take it apart again and see how it holds up. - The claim is that since its anodised, it will not wear, or at least very slow. - Time will tell.
T

Hey Farmer
Did you ever get around to checking the wear on your anodized cover?

Sorry Mate I just can't get those international shipping rates sorted
The cheapest I can send anything by UPS to the states is $43 and thats for up to about 10lbs
So probably same price to ship ten as it is to ship one

Real parts=Real Performance-Get Real
Opinion is the medium between knowledge and ignorance (Plato).